Thank you! I'll write those down
Watch the mirtazapine for weight gain and increased appetite. It's not a sleeping pill as in the hypnotic/sedative type but is actually an anti-depressant. that we just class as "anti-depressant other". That's because we aren't sure how it works. If you can get by with 7.5 mg that would be a good thing but most people find that 15 mg seems to work well for sleep.
Trazodone is also an anti-depressant, but because it is older it has more hypnotic-like effects. (not too sure how it works either and is often listed as other). It doesn't lead to weight gain and you need to take it with it with food. This can be problematic if your last meal is early in the evening and you take it too early the sedation will wear off and it won't help so much for sleep. A light meal or even a shake before bed may do. Just watch for signs of stomach issues. Trazodone has just recently been shown to enhance sleep quality for many people and is being looked at for many other uses.
https://www.psychcongress.com/news/trazodone-improves-some-measures-sleep-quality
https://www.psychologytoday.com/ca/blog/the-power-rest/201704/is-trazodone-the-new-brain-wonder-drug